JPS5392009A - Control method for warming-up of turbine rotor - Google Patents

Control method for warming-up of turbine rotor

Info

Publication number
JPS5392009A
JPS5392009A JP568377A JP568377A JPS5392009A JP S5392009 A JPS5392009 A JP S5392009A JP 568377 A JP568377 A JP 568377A JP 568377 A JP568377 A JP 568377A JP S5392009 A JPS5392009 A JP S5392009A
Authority
JP
Japan
Prior art keywords
warming
control method
turbine rotor
rotor
steam
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
JP568377A
Other languages
Japanese (ja)
Inventor
Shoji Yamaguchi
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Toshiba Corp
Original Assignee
Toshiba Corp
Tokyo Shibaura Electric Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Toshiba Corp, Tokyo Shibaura Electric Co Ltd filed Critical Toshiba Corp
Priority to JP568377A priority Critical patent/JPS5392009A/en
Publication of JPS5392009A publication Critical patent/JPS5392009A/en
Pending legal-status Critical Current

Links

Landscapes

  • Turbine Rotor Nozzle Sealing (AREA)

Abstract

PURPOSE: To promote heat transmission to a rotor, by changing set press. for steam sealing a gland to restrain the temp drop of the steam, in a control method for warming-up of the low press. part of the rotor of a turbine using materials with comparatively high transition temp.
COPYRIGHT: (C)1978,JPO&Japio
JP568377A 1977-01-21 1977-01-21 Control method for warming-up of turbine rotor Pending JPS5392009A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP568377A JPS5392009A (en) 1977-01-21 1977-01-21 Control method for warming-up of turbine rotor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP568377A JPS5392009A (en) 1977-01-21 1977-01-21 Control method for warming-up of turbine rotor

Publications (1)

Publication Number Publication Date
JPS5392009A true JPS5392009A (en) 1978-08-12

Family

ID=11617884

Family Applications (1)

Application Number Title Priority Date Filing Date
JP568377A Pending JPS5392009A (en) 1977-01-21 1977-01-21 Control method for warming-up of turbine rotor

Country Status (1)

Country Link
JP (1) JPS5392009A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2017169537A1 (en) * 2016-03-31 2017-10-05 三菱日立パワーシステムズ株式会社 Dehydrogenation processing method for turbine blades

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS50130907A (en) * 1974-04-04 1975-10-16
JPS51116305A (en) * 1975-04-03 1976-10-13 Kawasaki Heavy Ind Ltd Packing steam pressure control device for turbine engine

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS50130907A (en) * 1974-04-04 1975-10-16
JPS51116305A (en) * 1975-04-03 1976-10-13 Kawasaki Heavy Ind Ltd Packing steam pressure control device for turbine engine

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2017169537A1 (en) * 2016-03-31 2017-10-05 三菱日立パワーシステムズ株式会社 Dehydrogenation processing method for turbine blades
CN108884723A (en) * 2016-03-31 2018-11-23 三菱日立电力系统株式会社 The Dehydroepiandrosterone derivative method of turbo blade
CN108884723B (en) * 2016-03-31 2021-04-09 三菱动力株式会社 Dehydrogenation treatment method for turbine blades
US11066715B2 (en) 2016-03-31 2021-07-20 Mitsubishi Power, Ltd. Dehydrogenation processing method for turbine blades

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